Aim To study the effects of different polar parts extracted from Mucuna birdwoodiana Tutcher (MBT) on peripheral blood cells in bone marrow suppressed mice in order to clarify the active part of MBT.

• 目的观察白花油麻藤不同极性部位对骨髓抑制小鼠外周血象的影响,初步明确其促进造血的有效活性部位。